National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Inclement Weather in the Pacific Northwest; Heavy Rain and Thunderstorms in Southern Texas

A series of cold fronts will continue to bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this week. Heavy to excessive rainfall may produce areas of flooding over southern Texas through Monday morning. Additionally, strong to locally severe thunderstorms may produce isolated damaging winds and maybe a brief tornado across parts of south Texas. Read More >

Current conditions at

Karst US-191 MP 55.3 (MTKAR)

Lat: 45.34534°NLon: 111.17261°WElev: 5699.0ft.

NA

45°F

7°C

Humidity 60%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 08 Nov 05:45 PM MST
Extended Forecast for

3 Miles ENE Big Sky MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. South wind 3 to 8 mph. Winds could gust as high as 20 mph.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 52. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 52 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. South wind 6 to 10 mph, with gusts as high as 24 mph.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48. West southwest wind 5 to 9 mph, with gusts as high as 21 mph.

    High: 48 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31. South southwest wind 5 to 8 mph.

    Low: 31 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Sunny, with a high near 55. Light south wind.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. South wind 3 to 6 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 58. Calm wind becoming south around 5 mph in the afternoon.

    High: 58 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 31. South wind 3 to 8 mph. Winds could gust as high as 20 mph.
Monday
Partly sunny, with a high near 52. Calm wind becoming south 5 to 7 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 33. South wind 6 to 10 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 48. West southwest wind 5 to 9 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 31. South southwest wind 5 to 8 mph.
Veterans Day
Sunny, with a high near 55. Light south wind.
Wednesday Night
Partly cloudy, with a low around 32. South wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 58. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
A chance of rain. Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Big Sky MT
 45.28°N 111.26°W (Elev. 6663 ft)
Last Update:
3:46 pm MST Nov 8, 2026
Forecast Valid:
6pm MST Nov 8, 2026-6pm MST Nov 15, 2026
 
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Additional Resources

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Chance of Precipitation